What is a dedicated system?

Definition. A dedicated system is a system that is specifically and exclusively dedicated to and controlled for a specific mission, either for full-time operation or a specified period of time.

What is dedicated or embedded device?

An embedded system is embedded in some larger device/system. For example, a computer used to control a car is embedded, or the microprocessor controlling e.g. a washing machine. A dedicated system is one which is used for one task only, like file serving or running a database.

What is meant by the term embedded system?

An embedded system is a small computer that forms part of a larger system, device or machine. Its purpose is to control the device and to allow a user to interact with it. They tend to have one, or a limited number of tasks that they can perform. Examples of embedded systems include: central heating systems.

What is the difference between embedded system and computer?

An embedded device is a part of an integrated system which is formed as an combination of computer hardware and software for a specific function and which can operate without human interaction. 2. A computer needs Human Interaction to perform tasks. Embedded device does not need Human Interaction to perform tasks.

What is difference between embedded and distributed systems?

An embedded system is a computer system with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints. while A distributed operating system is a software over a collection of independent, networked, communicating, and physically separate computational nodes.

What makes embedded system different?

An embedded system was one that used a microprocessor to control something. Embedded systems were physically large, due to all of the support circuitry, but logically tiny, cramped by small address spaces and insanely limiting development tools.

What is an embedded system what are the components of embedded system?

There are three important components that made the embedded system up to us which are : hardware, software, and time operating system. Hardwares consist of processors, system application specific circuits, timers, and memory.

Which computer are also called dedicated computer?

A dedicated server is a single computer in a network reserved for serving the needs of the network. For example, some networks require that one computer be set aside to manage communications between all the other computers. A dedicated server could also be a computer that manages printer resources.

What are dedicated computers that hold the actual databases and run only DBMS and related software?

Database servers are dedicated computers that hold the actual databases and run only the DBMS and related software. Typically databases available on the database servers are accessed through command line or graphic user interface tools referred to as Front- ends; database servers are referred to as Back-ends.

What is inside an embedded system?

An embedded system is a computer system—a combination of a computer processor, computer memory, and input/output peripheral devices—that has a dedicated function within a larger mechanical or electronic system. Embedded systems control many devices in common use today.

What is an embedded system differentiate between embedded system and real time system?

An embedded system is an electronic system that are designed to perform a dedicated function within a larger system. Real-time systems are those that can provide guaranteed worst-case response times to critical events, as well as acceptable average-case response times to noncritical events.

What is embedded system definition?

Embedded System Definition. An embedded system is a microprocessor- or microcontroller-based system of hardware and software designed to perform dedicated functions within a larger mechanical or electrical system.

What is the difference between general purpose computing and embedded systems?

I would also say that an embedded system performs a dedicated function, versus a general purpose computing platform whose function is determined by a user-selected software application.

Why do embedded systems only do one job at a time?

Because although embedded system is having a computer as a brain (small one) its intended to do only one job at a time or some related jobs. For example, lets take temperature controller. A temperature controller is only supposed to

What is the history of embedded computing?

The first modern, real-time embedded computing system was the Apollo Guidance Computer, developed in the 1960s by Dr. Charles Stark Draper at the Massachusetts Institute of Technology for the Apollo Program.